What was found
L/H HORIZONTAL STABILIZER, STA 120.30 RIB, 3RD STIFFENER FROM FRONT CRACKED. / REPAIRED STIFFENER IAW SRM.
- Difficulty date
- December 22, 2019
- Submitted
- January 7, 2020
- Operation
- Air carrier
- Aircraft
- N943WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36913
- Aircraft time
- 34,242 hours, 20,672 cycles
- System (JASC)
- 5514 · Horizontal Stabilizer Miscellaneous Structure
- Part
- Stiffener
- Part number
- 182A2401
- Condition
- Cracked
- Location
- Lt Horiz Stab
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.